Iain Saunderson's efforts:	From	Age	Date	Finish Time
2021 Silverton Ultra Dirty (100 mile)	Colorado, US	52	Friday, August 6, 2021	DNF
2016 Silverton Double Dirty 30	Colorado, US	47	Saturday, September 24, 2016	16:13:23.00
Never Summer 100k 2015	CO	46	Saturday, July 25, 2015	18:50:42.00